Structural Relaxation and Crystalline Phase Effects on the Exchange Bias Phenomenon in FeF2/Fe Core/Shell Nanoparticles

In this study, the power of first-principles methods along with molecular dynamics and atomistic Monte Carlo simulations is employed to elucidate the effects of the structural relaxation on the exchange bias (EB) behavior of FeF2/Fe core/shell nanoparticles. The effects of the crystalline phase are...

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Autores:

Tipo de recurso:

Fecha de publicación:

2020

Institución:

Universidad de Medellín

Repositorio:

Repositorio UDEM

Idioma:

eng

OAI Identifier:

oai:repository.udem.edu.co:11407/6022

Acceso en línea:

http://hdl.handle.net/11407/6022

Palabra clave:

charge optimized many-body potential
exchange bias
FeF2/Fe core/shell nanoparticles
interface and surface structural relaxation
Monte Carlo
multiscaling methodology
Cooling systems
Molecular dynamics
Monte Carlo methods
Structural relaxation
Body-centered cubic
Core/shell nanoparticles
Crystalline phase
Experimental system
Face-centered cubic
First principles method
Hysteresis behavior
Nanoparticle systems
Nanoparticles

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http://purl.org/coar/access_right/c_16ec